11d27c8ee8
Latest version of buck is faster than the prior version used by Gerrit. No-op updates when loading a debug version of the UI now take only 1.804s on my laptop (previously 7s) and a draft UI compile is only 24.659s (previously 39s). The slow acceptance tests must now be excluded with `--exclude slow`. Buck changed the meaning of the -e option to be --emulator, which is unfortunately useful only for Android application developers. genrule() now needs to use $(exe) to reference the binary to run, offers $(location) to make it easier to find files in the build tree. The empty srcs array is no longer required for genrule(). Buck has determined it is sufficiently powerful with $(location) and deps that requiring srcs is unnecessary. Supporting .src.zip files in the srcs array of java_library() means Gerrit no longer needs to run a separate genrule() to extract files produced by ANTLR, or call javac inside of the BuckPrologCompiler support glue. Change-Id: Ib03042921a081b867a7aad0423bd45523e42917a
129 lines
3.3 KiB
Plaintext
129 lines
3.3 KiB
Plaintext
# Copyright (C) 2013 The Android Open Source Project
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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GERRIT = 'GERRIT:'
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MAVEN_CENTRAL = 'MAVEN_CENTRAL:'
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def define_license(name):
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n = 'LICENSE-' + name
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genrule(
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name = n,
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cmd = 'ln -s $SRCS $OUT',
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srcs = [n],
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out = n,
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visibility = ['PUBLIC'],
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)
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def maven_jar(
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name,
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id,
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license,
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exclude = [],
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exclude_java_sources = False,
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deps = [],
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sha1 = '', bin_sha1 = '', src_sha1 = '',
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repository = MAVEN_CENTRAL,
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attach_source = True,
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export_deps = False,
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visibility = ['PUBLIC']):
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from os import path
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parts = id.split(':')
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if len(parts) != 3:
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raise NameError('expected id="groupId:artifactId:version"')
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group, artifact, version = parts
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if 'SNAPSHOT' in version:
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file_version = version.replace('-SNAPSHOT', '')
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version = version.split('-')[0] + '-SNAPSHOT'
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else:
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file_version = version
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jar = path.join(name, artifact.lower() + '-' + file_version)
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url = '/'.join([
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repository,
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group.replace('.', '/'), artifact, version,
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artifact + '-' + file_version])
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binjar = jar + '.jar'
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binurl = url + '.jar'
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srcjar = jar + '-src.jar'
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srcurl = url + '-sources.jar'
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cmd = ['$(exe //tools:download_file)', '-o', '$OUT', '-u', binurl]
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if sha1:
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cmd.extend(['-v', sha1])
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elif bin_sha1:
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cmd.extend(['-v', bin_sha1])
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for x in exclude:
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cmd.extend(['-x', x])
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if exclude_java_sources:
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cmd.append('--exclude_java_sources')
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genrule(
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name = name + '__download_bin',
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cmd = ' '.join(cmd),
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deps = ['//tools:download_file'],
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out = binjar,
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)
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license = ['//lib:LICENSE-' + license]
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if src_sha1 or attach_source:
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cmd = ['$(exe //tools:download_file)', '-o', '$OUT', '-u', srcurl]
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if src_sha1:
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cmd.extend(['-v', src_sha1])
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genrule(
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name = name + '__download_src',
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cmd = ' '.join(cmd),
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deps = ['//tools:download_file'],
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out = srcjar,
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)
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if src_sha1:
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prebuilt_jar(
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name = name + '_src',
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binary_jar = genfile(srcjar),
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deps = license + [':' + name + '__download_src'],
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visibility = visibility,
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)
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else:
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srcjar = None
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genrule(
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name = name + '__download_src',
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cmd = ':>$OUT',
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out = '__' + name + '__no_src',
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)
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if export_deps:
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prebuilt_jar(
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name = name + '__jar',
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deps = deps + license + [':' + name + '__download_bin'],
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binary_jar = genfile(binjar),
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source_jar = genfile(srcjar) if srcjar else None,
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)
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java_library(
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name = name,
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deps = [':' + name + '__jar'],
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export_deps = True,
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visibility = visibility,
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)
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else:
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prebuilt_jar(
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name = name,
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deps = deps + license + [':' + name + '__download_bin'],
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binary_jar = genfile(binjar),
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source_jar = genfile(srcjar) if srcjar else None,
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visibility = visibility,
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)
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